bank today they watched the ukrainian currency low.n all-time crimean city there were opposedpro russians who the new government scuffled with crimean tartars. hey ordered a massive military exercise close to ukraine's border but said it was not events.d to in kiev there is still mourn in. ukraine's new leaders warned the country is on the disaster. they mourn the dead but they must think of the future of the country. discuss what go i had is going on in ukraine and u.s. he options are with senator christopher murphy who december to iev in address the protesters. ordering the exercises how concerned are you bout strong-arm tactics from moscow? >> i think we are very concerned. secret from de no the beginning they will likely do everything they can to ukrainian citizens from exercising their will which is to join an affiliation with european union. they made no bones about the act both privately and frankly to some of us in senate publicly signs the european agreement at the end of last year they would have come down legal sanctions including possibly cutting off goes upplies so it is not